diff --git a/bucket/flow.json b/bucket/flow.json
index 4721e6dcf9..4f8b7d0b24 100644
--- a/bucket/flow.json
+++ b/bucket/flow.json
@@ -1,12 +1,12 @@
 {
-    "version": "0.208.1",
+    "version": "0.209.0",
     "description": "A static type checker for JavaScript code",
     "homepage": "https://flowtype.org/",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/facebook/flow/releases/download/v0.208.1/flow-win64-v0.208.1.zip",
-            "hash": "839278093eef3e0e5b64d4ddfaa1199574c0169f3874ef4903eebfdbbee2a7f1"
+            "url": "https://github.com/facebook/flow/releases/download/v0.209.0/flow-win64-v0.209.0.zip",
+            "hash": "4f4c1faea25f538f3fbb88b2f4705b33bc7bf3597b761ea89a8b521713609b8a"
         }
     },
     "extract_dir": "flow",